Display device, method for manufacturing the same, and television apparatus

摘要

An object of the present invention is to provide a display device which can be manufactured with usability of a material improved and with a manufacturing step simplified and to provide a manufacturing technique thereof. One feature of a display device of the present invention is to comprise an insulating layer having an opening, a first conductive layer formed in the opening, and a second conductive layer formed over the insulating layer and the first conductive layer, wherein the first conductive layer is wider and thicker than the second conductive layer, and the second conductive layer is formed by spraying a droplet including a conductive material.

主权项

1. A thin film transistor comprising:
an insulating layer having a first opening; a first conductive layer including one of silver or copper fitted in the first opening; and a second conductive layer on and in contact with the insulating layer and the first conductive layer, wherein the first conductive layer is thicker than the second conductive layer in a vertical direction, and wherein a surface of the insulating layer and the first conductive layer is planarized and a uniform surface.